IE65248B1 - Method and apparatus for the treatment of mineral fibre or glass waste for the recovery thereof - Google Patents
Method and apparatus for the treatment of mineral fibre or glass waste for the recovery thereofInfo
- Publication number
- IE65248B1 IE65248B1 IE269590A IE269590A IE65248B1 IE 65248 B1 IE65248 B1 IE 65248B1 IE 269590 A IE269590 A IE 269590A IE 269590 A IE269590 A IE 269590A IE 65248 B1 IE65248 B1 IE 65248B1
- Authority
- IE
- Ireland
- Prior art keywords
- waste
- furnace
- treated
- gas
- substrate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 9
- 239000011707 mineral Substances 0.000 title claims description 9
- 238000011084 recovery Methods 0.000 title abstract description 4
- 239000000835 fiber Substances 0.000 title description 6
- 239000010922 glass waste Substances 0.000 title description 2
- 239000002699 waste material Substances 0.000 claims abstract description 81
- 239000007789 gas Substances 0.000 claims abstract description 50
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 238000002844 melting Methods 0.000 claims abstract description 17
- 230000008018 melting Effects 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000001301 oxygen Substances 0.000 claims abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 25
- 238000000197 pyrolysis Methods 0.000 claims description 23
- 239000000126 substance Substances 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 229920003180 amino resin Polymers 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000012384 transportation and delivery Methods 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims description 2
- 230000001413 cellular effect Effects 0.000 claims 1
- 239000005416 organic matter Substances 0.000 abstract description 4
- 239000011261 inert gas Substances 0.000 abstract description 2
- 239000011368 organic material Substances 0.000 description 19
- 238000002485 combustion reaction Methods 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000006063 cullet Substances 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- YVFVJLAOYGBYFA-UHFFFAOYSA-N formaldehyde phenol urea Chemical compound C=O.NC(=O)N.NC(=O)N.C1(=CC=CC=C1)O YVFVJLAOYGBYFA-UHFFFAOYSA-N 0.000 description 1
- HANVTCGOAROXMV-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine;urea Chemical compound O=C.NC(N)=O.NC1=NC(N)=NC(N)=N1 HANVTCGOAROXMV-UHFFFAOYSA-N 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B3/00—Charging the melting furnaces
- C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/10—Non-chemical treatment
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/02—Pretreated ingredients
- C03C1/024—Chemical treatment of cullet or glass fibres
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
- C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
- C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Glass Compositions (AREA)
- Paper (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Fertilizers (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Secondary Cells (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8910043A FR2650204B1 (fr) | 1989-07-26 | 1989-07-26 | Procede et dispositif pour le traitement de dechets de verre ou de fibres minerales en vue de leur recuperation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE902695A1 IE902695A1 (en) | 1991-02-27 |
| IE65248B1 true IE65248B1 (en) | 1995-10-18 |
Family
ID=9384148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE269590A IE65248B1 (en) | 1989-07-26 | 1990-07-25 | Method and apparatus for the treatment of mineral fibre or glass waste for the recovery thereof |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5156545A (fi) |
| EP (1) | EP0410889B1 (fi) |
| JP (1) | JPH0360788A (fi) |
| KR (1) | KR0160763B1 (fi) |
| AT (1) | ATE96162T1 (fi) |
| AU (1) | AU640935B2 (fi) |
| BR (1) | BR9003610A (fi) |
| CA (1) | CA2021735A1 (fi) |
| DE (1) | DE69004025T2 (fi) |
| DK (1) | DK0410889T3 (fi) |
| ES (1) | ES2046737T3 (fi) |
| FI (1) | FI101050B (fi) |
| FR (1) | FR2650204B1 (fi) |
| IE (1) | IE65248B1 (fi) |
| NO (1) | NO173809C (fi) |
| TR (1) | TR26722A (fi) |
| ZA (1) | ZA904992B (fi) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121903C2 (de) * | 1991-07-02 | 1993-12-23 | Rockwool Mineralwolle | Mineralwolle-Formkörper |
| DK0605832T3 (da) * | 1992-12-28 | 2001-11-05 | Kawasaki Heavy Ind Ltd | Apparat til fremstilling af cementklinker |
| US5944513A (en) * | 1992-12-28 | 1999-08-31 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
| DE4319691C2 (de) * | 1993-06-16 | 1997-11-13 | Sorg Gmbh & Co Kg | Verfahren und Vorrichtung zum Vorwärmen von Beschickungsgut für Glas-Schmelzöfen |
| DE4325726A1 (de) * | 1993-07-30 | 1995-02-02 | Gruenzweig & Hartmann | Verfahren und Einrichtung zur Herstellung von Mineralwolle unter Verwendung von Mineralwolleabfällen als Recyclingrohstoff |
| US5855636A (en) * | 1995-12-12 | 1999-01-05 | Edmeston Ab | Method which removes odor and pollutants when preparing cullet for use in an electrostatic bed filter |
| US5772126A (en) * | 1996-11-06 | 1998-06-30 | Ppg Industries, Inc. | System and process for recycling waste material produced by a glass fiberizing process |
| US6199778B1 (en) | 1996-11-06 | 2001-03-13 | Ppg Industries Ohio, Inc. | Systems and processes for recycling glass fiber waste material into glass fiber product |
| US5904119A (en) * | 1997-06-26 | 1999-05-18 | Brifer International Ltd. | Furnace apparatus for fluidized bed processes |
| US20040173239A1 (en) * | 2001-04-30 | 2004-09-09 | Erik Grove-Nielsen | Method for recycling composite materials |
| GB0305224D0 (en) * | 2003-03-07 | 2003-04-09 | Hudol Ltd | Gasification apparatus and method |
| JP4949123B2 (ja) * | 2007-05-18 | 2012-06-06 | 秀人 板津 | 炭素繊維の再生処理装置 |
| JP2008285601A (ja) * | 2007-05-18 | 2008-11-27 | Hideto Itatsu | 炭素繊維の再生処理方法 |
| DE102008062350C5 (de) * | 2008-12-15 | 2016-03-31 | Carbo Tex Gmbh | Verfahren und Vorrichtung zum Rückgewinnen von Kohlenstofffasern und/oder Aktivkohlepartikeln |
| CA2764551C (en) | 2009-06-23 | 2017-07-25 | Rockwool International A/S | Method of making particulate material |
| WO2012085211A2 (en) * | 2010-12-22 | 2012-06-28 | Rockwool International A/S | Use of man-made vitreous fibre material |
| DE102011010694B4 (de) * | 2011-02-08 | 2017-11-02 | Jennifer Petersmann | Heizungsanlage und Verfahren zur Entfernung von Bindemitteln aus Mineralwolle |
| FR2984371B1 (fr) | 2011-12-20 | 2014-01-10 | Saint Gobain Isover | Etuve pour la fabrication d'un produit en laine minerale |
| JP5941747B2 (ja) * | 2012-05-11 | 2016-06-29 | カーボンファイバーリサイクル工業株式会社 | 再生炭素繊維の製造方法及び再生炭素繊維の製造装置 |
| WO2022056212A1 (en) | 2020-09-14 | 2022-03-17 | Ecolab Usa Inc. | Cold flow additives for plastic-derived synthetic feedstock |
| EP4416248A1 (en) | 2021-10-14 | 2024-08-21 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1244355A (fr) * | 1959-09-10 | 1960-10-28 | Houilleres Bassin Du Nord | Four pour le traitement des combustibles agglomérés |
| BE632431A (fi) * | 1962-05-16 | |||
| DE1602081B1 (de) * | 1967-03-04 | 1970-05-27 | Huettenwerk Oberhausen Ag | Vorrichtung fuer die Waermebehandlung von metallischem Gut,insbesondere Walzdraht |
| CA980089A (en) * | 1971-04-02 | 1975-12-23 | Peabody Coal Company | Production of activated char using a moving grate stoker furnace |
| CA1115144A (en) * | 1978-04-26 | 1981-12-29 | Frank E. Harvey | Method and apparatus for reprocessing glass fibers |
| IN150952B (fi) * | 1979-12-08 | 1983-01-29 | Metallgesellschaft Ag | |
| US4338079A (en) * | 1979-12-21 | 1982-07-06 | Allis-Chalmers Corporation | Method and apparatus for subjecting mineral particles to gas flow |
| US4789332A (en) * | 1986-06-26 | 1988-12-06 | Aluminum Company Of America | Apparatus for removing volatiles from metal |
| US4790967A (en) * | 1986-09-12 | 1988-12-13 | Compex Expanders S.A.R.L. | Method and apparatus for expanding loose fill material, such as expandable polystrene pellets |
| DE3710744A1 (de) * | 1987-03-31 | 1988-10-13 | Atzger Juergen | Verfahren und vorrichtung zur thermischen trennung von verbundwerkstoffen |
| US4767320A (en) * | 1987-10-29 | 1988-08-30 | Chugai Ro Co., Ltd. | Automatically flow controlled continuous heat treating furnace |
| US4792302A (en) * | 1987-11-03 | 1988-12-20 | Dynapert-Htc Corporation | Continuous solder reflow system |
-
1989
- 1989-07-26 FR FR8910043A patent/FR2650204B1/fr not_active Expired - Fee Related
-
1990
- 1990-06-26 AU AU57826/90A patent/AU640935B2/en not_active Ceased
- 1990-06-27 ZA ZA904992A patent/ZA904992B/xx unknown
- 1990-07-05 BR BR909003610A patent/BR9003610A/pt not_active IP Right Cessation
- 1990-07-18 NO NO903215A patent/NO173809C/no unknown
- 1990-07-23 CA CA002021735A patent/CA2021735A1/fr not_active Abandoned
- 1990-07-24 KR KR1019900011231A patent/KR0160763B1/ko not_active IP Right Cessation
- 1990-07-25 IE IE269590A patent/IE65248B1/en not_active IP Right Cessation
- 1990-07-25 FI FI903732A patent/FI101050B/fi not_active IP Right Cessation
- 1990-07-26 DK DK90402151.6T patent/DK0410889T3/da active
- 1990-07-26 US US07/557,776 patent/US5156545A/en not_active Expired - Fee Related
- 1990-07-26 AT AT90402151T patent/ATE96162T1/de not_active IP Right Cessation
- 1990-07-26 EP EP90402151A patent/EP0410889B1/fr not_active Expired - Lifetime
- 1990-07-26 JP JP2196432A patent/JPH0360788A/ja active Pending
- 1990-07-26 ES ES199090402151T patent/ES2046737T3/es not_active Expired - Lifetime
- 1990-07-26 DE DE90402151T patent/DE69004025T2/de not_active Expired - Fee Related
- 1990-08-23 TR TR90/0714A patent/TR26722A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI903732A0 (fi) | 1990-07-25 |
| DE69004025T2 (de) | 1994-04-21 |
| NO173809B (no) | 1993-11-01 |
| US5156545A (en) | 1992-10-20 |
| ZA904992B (en) | 1991-05-29 |
| AU640935B2 (en) | 1993-09-09 |
| DK0410889T3 (da) | 1994-02-07 |
| ES2046737T3 (es) | 1994-02-01 |
| BR9003610A (pt) | 1991-08-27 |
| NO903215D0 (no) | 1990-07-18 |
| FR2650204B1 (fr) | 1993-07-16 |
| EP0410889A1 (fr) | 1991-01-30 |
| EP0410889B1 (fr) | 1993-10-20 |
| KR910002724A (ko) | 1991-02-26 |
| TR26722A (tr) | 1995-05-15 |
| FR2650204A1 (fr) | 1991-02-01 |
| AU5782690A (en) | 1991-01-31 |
| IE902695A1 (en) | 1991-02-27 |
| FI101050B (fi) | 1998-04-15 |
| JPH0360788A (ja) | 1991-03-15 |
| CA2021735A1 (fr) | 1991-01-27 |
| DE69004025D1 (de) | 1993-11-25 |
| KR0160763B1 (ko) | 1998-11-16 |
| NO173809C (no) | 1994-02-09 |
| ATE96162T1 (de) | 1993-11-15 |
| NO903215L (no) | 1991-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed |